Chemical Properties:
Package: Bottle, 25kg/bag, 25kg/Cardboard Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool, dry and ventilated warehouse away from incompatible substances. Protect from light and moisture.Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Sodium L-Glutamate Monohydrate (L-GluNa·H2O) (CAS: 6106-04-3) with high quality. Ruifu Chemical supplys a series of amino acids & derivatives. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in Sodium L-Glutamate Monohydrate, Please contact: alvin@ruifuchem.com| Hazard Codes | Xi | RTECS | MA1578000 |
| Risk Statements | 36/37/38 | TSCA | Yes |
| Safety Statements | 24/25-36/37/39-27-26 | HS Code | 2922421000 |
| WGK Germany | 2 | Toxicity | LD50 orally in Rabbit: 15800 mg/kg |
Description:
Safety Information:
Package & Storage:
| Chemical Name | Sodium L-Glutamate Monohydrate |
| Synonyms | L-Glutamic Acid Sodium Salt Monohydrate; H-Glu-OH.Na Monohydrate; L-GluNa·H2O; MSG Monohydrate; L-Glutamic Acid Monosodium Salt Monohydrate; L-Glutamic Acid Monosodium Salt Hydrate; Monosodium Laevo-Glutamate Monohydrate; L(+)-Monosodium Glutamate Monohydrate; Monosodium L-Glutamate Monohydrate; Monosodium Glutamate Monohydrate |
| Stock Status | In Stock |
| CAS Number | 6106-04-3 |
| Molecular Formula | C5H8NNaO4·H2O |
| Molecular Weight | 187.13 |
| Melting Point | 232℃(dec.)(lit.) |
| Density | 1.7812 |
| Water Solubility | Soluble in Water |
| Solubility | Soluble in |
| Solubility | Freely Soluble in Water and in Formic Acid, Practically Insoluble in Glacial Acetic Acid, Ethanol and in Ether. Dissolves in Dilute Hydrochloric Acid |
| Storage Temp. | Sealed in Dry, Store at Room Temperature |
| COA & MSDS | Available |
| Classification | Amino Acids & Derivatives |
| Brand | Ruifu Chemical |
Advantages:
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals. Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc. Advantages? Superior quality, affordable price, professional services and technical support, fast delivery. Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc. Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers. Factory Audit? Factory audit welcome. Please make an appointment in advance. MOQ? No MOQ. Small order is acceptable. Delivery Time? If within stock, three days delivery guaranteed. Transportation? By Express (FedEx, DHL), by Air, by Sea. Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided. Custom Synthesis? Can provide custom synthesis services to best fit your research needs. Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.FAQ:
Stable Supply: Maintain reasonable stock
Professional Service: One stop purchasing service
Technical Support: Technology solution available
Custom Synthesis Service: Ranged from grams to kilos
Fast Delivery: If within stock, three days delivery guaranteed
High Quality: Established a complete quality assurance system
Sufficient Capacity: Sufficient facilities and technicians
OEM Package: Custom package and label available
Specifications:
| Items | Inspection Standards | Results |
| Appearance | White Crystals or Crystalline Powder; Characteristic Taste | Conforms |
| Identification | Infrared Absorption Spectrum | Conforms |
| Specific Rotation [α]20/D | +24.8° to +25.3°(C=10, 2mol/L HCl) | +25.1° |
| State of Solution (Transmittance) | Clear and Colorless ≥98.0% | 98.6% |
| Chloride (Cl) | ≤0.039% | <0.039% |
| Sulfate (SO4) | ≤0.028% | <0.028% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Iron (Fe) | ≤30ppm | <30ppm |
| Heavy Metals (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
| Loss on Drying | ≤0.50% | 0.16% |
| Assay | 99.0 to 101.0% ( on Dried Basis) | 99.7% |
| pH Value | 6.7 to 7.2 (1.0g in 10ml of H2O) | 6.9 |
| Conclusion | This Product by Inspection Accords with the Standard of AJI97 | |
| Main Uses | Food Additives; Flavor Enhancer; Pharmaceutical Intermediates | |
Application:
Sodium L-Glutamate Monohydrate (L-GluNa·H2O) (CAS: 6106-04-3), its main ingredient is Glutamate, good penetrability, delicious tasty. It can strengthen the natural fresh taste of food, improve the appetite, promote the human body metabolism, supplements the amino acid necessary for human body. MSG is a material when processing other compound seasoning such as Stock cube, sauce, vinegar and other much more seasoning. MSG is a kind of seasoning, the main ingredient is Glutamate. People use MSG to enhance the flavour of your food, especially frequentlly available in Asian country. And also MSG is a material when processing other compound seasoning such as Stock cube, sauce, vinegar and other much more seasoning. So it has a big amount demand all over the world. It is an Umami substance that intensifies the meaty, savory flavor of food and makes them much tastier. It is commonly used in Chinese food, canned vegetables, fine bakery wares, soups and broths, sauces, meat and meat products, seasoning and condiments and food supplements. A food additive used as a salt seasoning. Used to intensify flavors of foods.Test Method:
Identification: Compare the infrared absorption spectrum of the sample with that of the standard by potassium bromide disc method. Specific Rotation [α]20/D: Dried sample, C=10, 2mol/L HCl State of Solution (Transmittance): 1.0g in 10ml of H2O, spectrophotometer, 430nm, 10mm cell thickness. Chloride (Cl): 0.36g, A-1, ref: 0.40ml of 0.01mol/L HCl Ammonium (NH4): B-1 Sulfate (SO4): 0.85g, (2), ref: 0.50ml of 0.005mol/L H2SO4 Iron (Fe): 0.5g, ref: 1.5ml of Iron Std. (0.01mg/ml) Heavy Metals (Pb): 2.0g, (1), ref: 2.0ml of Pb Std. (0.01mg/ml) Arsenic (As2O3): 2.0g, (1), ref: 2.0ml of As2O3 Std. Other Amino Acids: Test Sample: 100μg, B-1-a control; L-GluNa.H2O 0.5μg Loss on Drying: at 97 to 99℃ for 5 hours Residue on Ignition (Sulfated): AJI Test 13 Assay: Dried sample, 90mg, (1), 3ml of formic acid, 50ml of glacial acetic acid, 0.1mol/L HCLO4 1ml=9.356mg C5H8NNaO4·H2O pH: 1.0g in 10ml of H2O Recommended storage limit and condition: Preseved tight containers at controlled room temperature (2 years).